50 Best Tweets About Cursor AI (2026)

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Michael Truell

@mntruell · Mar 3, 2026

All-time 1.2K View on X

We believe Cursor discovered a novel solution to Problem Six of the First Proof challenge, a set of math research problems that approximate the work of Stanford, MIT, Berkeley academics. Cursor's solution yields stronger results than the official, human-written solution. … Read more

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Lee Robinson

@leerob · Jun 6, 2026

All-time 388.7 View on X

Cursor (and coding agents generally) still blows my mind daily. Just today: 1. I shipped a new landing page. I gave a 10min voice note to Cursor, left to go eat dinner, and came back to a 90% finished version. Made some small design and copy tweaks and merged. 2. Had Cursor dig … Read more

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Danny Limanseta

@DannyLimanseta · May 23, 2026

All-time 313.2 View on X

After a couple more days with Composer 2.5, I've got a pretty good sense of what it can do for game dev, specifically this mouse cursor racing game I'm building. It nailed ~80% of the features I threw at it, from planning to execution. Pretty amazing. I did have to switch to … Read more

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Lee Robinson

@leerob · May 28, 2026

All-time 305.8 View on X

How are coding agents changing software engineering? Yapped for 15 minutes about new Cursor data we published, including: 1. Why lines of code is an imperfect measure of AI progress 2. Balancing intelligence/cost/speed for models 3. Code reviews with "Mega PRs" (1000+ lines)

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Ujjwal Chadha

@ujjwalscript · Feb 28, 2026

All-time 270.0 View on X

Companies are moving from DSA rounds to AI rounds! Here’s a Modern TECH INTERVIEW: 1. The "Cursor" Pair-Programming Round Instead of a blank Google Doc, they give you an IDE fully loaded with an AI agent. The test isn't "Write this feature from scratch." The test is "Build … Read more

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fredrika

@fredrikalindh · Apr 1, 2026

All-time 150.1 View on X

reviewing in cursor is now a much better experience than github - select diff and ask cursor why it's there (or to fix) - view videos/images of result - test straight from browser we also added mark as viewed, link to preview and many more improvements coming

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Tanay Jaipuria

@tanayj · Mar 6, 2026

All-time 125.2 View on X

Good piece on the "war time" at Cursor. Some interesting quotes: - The company’s new mandate was labeled “P0 #1”—priority zero: “Build the best coding model.” - Cursor estimated last year that a $200-per-month Claude Code subscription could use up to $2,000 in compute, … Read more

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rvivek

@rvivek · Jul 14, 2026

All-time 115.7 View on X

Cursor’s founder on why AI makes the next engineer more valuable, not less. The New York Times spends ~$150M-$200M a year on software R&D, even though most people do not think of it as a software company. Professional software engineering is still far from solved because … Read more

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Lenny Rachitsky

@lennysan · Apr 30, 2026

All-time 91.3 View on X

Narrative violation: Finding it's more fun to work within Cursor than in the native Codex or Claude Code apps. Not a massive difference, but just enough to keep me there. And obviously easier to play with new competing models as they come out. Nice work, Cursor.

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Alex Sidorenko

@asidorenko_ · Mar 20, 2026

All-time 86.4 View on X

Codex app/T3 Code/Conductor should copy the file panel from Cursor Glass New agentic IDEs still need a file view, even if a simplified one. Opening another app for this is too much friction. Cursor nailed the ux imo

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Danny Limanseta

@DannyLimanseta · Apr 7, 2026

All-time 70.2 View on X

Redesigned the game's main menu today to give it a clean and cosy look and feel. I've been working with Cursor 3 for this game and I just wanted to give a shoutout to the folks at Cursor for making Cursor 3 so easy to use. IMO, Cursor 3 is the version of Cursor where I can get … Read more

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Joshua Guo

@jshguo · Jun 21, 2026

All-time 52.6 View on X

Most designers don’t realize how strong Codex's visual capabilities are. I’ve tested this for months. Give it a screenshot, ask it to rebuild the UI in Framer, and the result is often surprisingly close. I also usually keep two agents working on the same project at the same … Read more

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0xSero

@0xSero · Apr 4, 2026

All-time 44.7 View on X

Testing Cursor 3 Going to see if it can manage building a newsletter site for me to share a weekly local AI list + general advice etc.. without having me spend any money. Will let you and the Cursor team know what I think. First impressions: - They have the best plan mode

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Richard Wu

@0xrwu · Apr 3, 2026

All-time 37.4 View on X

First impressions of Cursor 3 vs @conductor_build: +1 for Cursor: - Cloud Agents: really nice to not have to worry about Mac going to sleep - Better file editor + global file search - Built-in browser (haven't used much yet, but seems convenient) +1 for Conductor: - (10x this) … Read more

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David Gomes

@davidgomes · Apr 3, 2026

All-time 35.1 View on X

Yesterday was all about Cursor 3.0's new interface. But if you read our changelog, you'll also find a great new goodie in the traditional Cursor editor app. Drag and drop chats, split them up and down, left and right! 🎉🎉🎉

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Mark Kretschmann

@mark_k · Jun 16, 2026

All-time 35.1 View on X

Why I think the SpaceX / Cursor merger is a big deal for both companies: @cursor_ai already has one of the best AI coding products in the world, but the next step is brutally expensive: frontier-level model training, massive compute, and a much tighter loop between product usage … Read more

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Nikita

@nikita_builds · Apr 29, 2026

All-time 35.1 View on X

Holy sht, it just clicked for me Cursor can kill Github There's a few layers to this - Microsoft was LOOKING to put a bid on Cursor, but they walked. - Cursor made a deal with xAI instead - OpenAI acquired Windsurf - Musk <> Altman beef First, how would they do it: - prefer … Read more

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Jarrod Watts

@jarrodwatts · Feb 23, 2026

All-time 32.3 View on X

Cursor → Claude Code/Codex → Cursor I’m noticing devs going full circle lately - back to Cursor. IMO, this stems from the lethargic feeling you get when you try to outsource your thinking to the LLM too much. It’s an unusual feeling shipping code you don’t look at, especially … Read more

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Prajwal Tomar

@PrajwalTomar_ · Mar 23, 2026

All-time 32.0 View on X

We've built 50+ client projects with Cursor/Claude in the past year. Here are the 10 tips I wish I knew on day one. These saved me time, money, and my reputation with clients. If you're coding with AI, read this ↓

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BridgeMind

@bridgemindai · Apr 3, 2026

All-time 27.5 View on X

5 Claude Opus 4.6 subagents running inside Cursor 3. All analyzing my codebase at the same time. This is insane. One prompt. Five agents launched. All completed. Dead code found. Security vulnerabilities flagged. Entire codebase reviewed in minutes. Cursor 3 with Claude … Read more

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Tanay Jaipuria

@tanayj · Mar 25, 2026

All-time 26.9 View on X

Cursor's Composer 2 technical report is fantastic. Some of my notes: - Base model is Kimi K2.5. Also Considered GLM‑5, Deepseek v3.2 - Two-stage training: continued pretraining on code-heavy data, then large-scale RL - Tasks used for RL were based on representative Cursor usage … Read more

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Harshil Tomar

@Hartdrawss · Apr 12, 2026

All-time 26.1 View on X

The exact CURSOR setup that makes vibe coding production-ready : Most people use Cursor like a smarter autocomplete. Here's the full setup I use on every client project: CLAUDE.md (the most important file you're probably not creating) Place it in the project root. Cursor reads … Read more

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Layton Gott

@Layton_Gott · May 18, 2026

All-time 20.8 View on X

Cursor just showed the new AI coding playbook... Take the best open base. Train it inside your product. Optimize for your actual workflow. Price it low enough that people stop thinking before they use it. That's Cursor's new model Composer 2.5. Kimi K2.5 base. Cursor … Read more

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Dan Rowden

@dr · Apr 5, 2026

All-time 16.8 View on X

Phew, Cursor 3.0 still has the old IDE-like view. Tried the new "Agents window" view but still just don't like coding like that. I like that Cursor gives you both and you can choose

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Seun Osewa 🇳🇬

@seunosewa · May 22, 2026

All-time 15.6 View on X

Cursor Composer 2.5: 1. Proves that you don't need to train a model from scratch. Best to take a good open source model and just keep training it more and more. 2. Is a big problem for the frontier AI companies. Cursor has the best UX for AI coding and now it's the most … Read more

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Anthony Kroeger

@kr0der · Apr 7, 2026

All-time 10.9 View on X

i gave Cursor 3 another try and i have to say it's a really really good multi-agent interface it's very performant - pretty much no lag at all, almost no UI glitches, and everything appears instantly from an unbiased POV because i use both Cursor and Codex, the Cursor 3 app is … Read more

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Prasenjit

@prasenx · May 21, 2026

All-time 9.4 View on X

Cursor's Composer 2.5 got so smart, it started cheating. → during training it was solving every task thrown at it → so Cursor made the tasks harder with 25x more synthetic problems → the model started finding shortcuts instead of solving them properly → it reverse-engineered a … Read more

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Robert Youssef

@rryssf · Apr 1, 2026

All-time 8.1 View on X

Cursor just built their own AI model. It beats Claude Opus 4.6 on real-world coding tasks and costs a fraction of the price. > Composer 2 scores 61.3% on CursorBench versus Opus 4.6's 58.2%. Same tasks. Cheaper inference. Built specifically for the work developers actually do. … Read more

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Tony Dinh

@tdinh_me · Feb 12, 2026

All-time 6.9 View on X

I made Cursor work for 44mins at a time, running new automation test cases 👀

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Tomasz Tunguz

@ttunguz · Mar 23, 2026

All-time 6.6 View on X

Last week, Cursor launched Composer 2 to over one million daily active users. Within hours, a developer discovered Cursor had built its flagship model on top of Moonshot AI’s Kimi K2.5, a Chinese open-source model. Moonshot AI’s response? “This is the open model ecosystem we … Read more

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Toolfolio

@toolfolio · Apr 14, 2026

All-time 6.3 View on X

Cursor 3 keeps getting better.. + You can now split agents like terminals and run multiple tasks in parallel + Talk to Cursor with voice (hold Ctrl+M) + Jump from diffs straight into code + Choose which branch agents run on + Filter workspace search They’ve also improved … Read more

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0xMarioNawfal

@RoundtableSpace · Jun 17, 2026

All-time 5.7 View on X

CURSOR DESIGN IS REAL NOW AND IT JUST GOT OPEN SOURCED FOR EVERYONE Point, comment, mark, edit, capture and remix. Let AI design everything, take control whenever you want.

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Mark Kretschmann

@mark_k · May 18, 2026

All-time 4.8 View on X

Cursor just released Composer 2.5. 🔥 What stands out to me is that this is not just about better benchmark numbers. @cursor_ai seem to be focusing on the parts you actually feel when using an agent all day: handling longer tasks, following complex instructions, collaborating … Read more

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Enes Akar

@enesakar · Mar 30, 2026

All-time 3.9 View on X

Yesterday, I moved from cursor to vs code. why: - I use claude/codex inside cursor for a long time. it looks ide + agent separation is the way. - I realised that i have not used any cursor specfic features for a long time. tab based auto complete is not valuable anymore. - I … Read more

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Catalin

@catalinmpit · May 28, 2026

All-time 3.7 View on X

I just used Cursor for the first time in a long while. More specifically, its Agents. And holy moly, Composer 2.5 Fast is damn fast. No joke. I can't procrastinate anymore while the agent finishes the work. Damn... Also, the token usage tab is really neat.

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Neş'e

@neseliol · Feb 10, 2026

All-time 3.6 View on X

I use Cursor mostly for vibe coding. Learning, experimenting, building basic stuff. Set up Aptos MCP and it genuinely made the AI more useful for Aptos/Move: less guessing, better examples, more accurate tooling answers. Cursor’s AI works much better with Aptos now. Worth … Read more

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JJ Englert

@JJEnglert · Mar 25, 2026

All-time 3.5 View on X

I was building in @cursor_ai again yesterday. First time being back there in a while. Here are my thoughts: - Composer 2 is VERY fast. - I still really love using Cursor for UI edits / tweaks / polishing. Fantastic UX and super fast. - Using the @pencildev MCP within Cursor … Read more

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matt swanson 😈

@_swanson · Jan 29, 2026

All-time 3.5 View on X

No idea if it's helpful but here is my full Cursor chat for building a feature for our app that will "auto-title" or "auto-summarize" text with an LLM https://t.co/Rr0ttTosVQ

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Vlad Temian

@vtemian · Mar 12, 2026

All-time 3.2 View on X

https://t.co/BRojPmyWf3 watch what your AI coding agents are doing, in real-time. a TypeScript library that turns Cursor and Claude Code sessions into a stream of events no plugins, no setup. just point it at your workspace https://t.co/oo7pskR9fk

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Max Zeff

@ZeffMax · Apr 2, 2026

All-time 3.1 View on X

New: Cursor is launching Cursor 3, a new product interface centered around spinning up and managing AI coding agents. This is Cursor's answer to the rise of viral products like Claude Code and Codex. They teased this product a few weeks ago under its internal code name "Glass."

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Harshil Tomar

@Hartdrawss · Apr 4, 2026

All-time 3.0 View on X

Cursor vs. Windsurf for building in 2026 : Here's the FULL breakdown. 1/ CURSOR Where it wins: > CLAUDE[.]md is a genuine game changer. Project-level context that persists across every session. > Composer 2 handles multi-file edits and refactors reliably > More control over … Read more

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Jayesh Janyani

@jayjanyani · Jul 21, 2026

All-time 2.5 View on X

The honest AI coding tool cheatsheet ( 2026 ) : what i actually reach for, and when : Claude Code -> best for big multi-file changes and agentic work in the terminal. my daily driver. Cursor -> fastest inline editing + Tab autocomplete. great for surgical edits, strains on huge … Read more

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Richard Wu

@0xrwu · Apr 2, 2026

All-time 2.4 View on X

The new Cursor 3 Agent Windows is the epitome of this whole AI software wave: the best vibe-coded software is its simplest reduced form. Cursor basically ripped out all of VSCode and just kept: 1. the agent sidebar (w/ project hierarchy) 2. the chat window 3. file editor … Read more

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Julian Goldie SEO

@JulianGoldieSEO · May 20, 2026

All-time 1.8 View on X

This might be the biggest shift in coding since ChatGPT launched. Cursor 3 lets you open an agents window, describe what you want built, and watch an AI agent handle the code, testing, errors, and pull request. The crazy part? You do not manage files anymore. You manage … Read more

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Vaishnavi

@_vmlops · Jul 6, 2026

All-time 1.6 View on X

SOMEONE JUST DROPPED A SKILLS LIST FOR CURSOR most skill repos just teach the agent a task and stop there. awesome-cursor-skills goes further, it has the agent watching how you work and fixing the workflow itself → correct it on the same convention twice and it writes a cursor … Read more

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Pandit | Ξ🦇🔊

@panditdhamdhere · Apr 19, 2026

All-time 1.4 View on X

Ai Tip (Cursor) The prompt sequence to use in the Cursor Don't dump everything in one prompt. Feed it in layers - Cursor works best when you build incrementally and let it see working code before adding complexity.

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Vaishnavi

@_vmlops · Jul 14, 2026

All-time 1.3 View on X

CURSOR OPEN-SOURCED THEIR OWN INTERNAL DEV WORKFLOWS this is the actual plugin kit Cursor's own team uses to ship code → ci-watcher agent that monitors PR checks and reports pass/fail automatically → control-cli and control-ui skills to drive and inspect CLIs/UIs without … Read more

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Russell Fradin

@rfradin · Apr 30, 2026

All-time 0.99 View on X

4 months ago, Cursor was everywhere. Since then, 40% of a cohort we tracked moved to other tools like Claude Code or Codex. But this isn't bad news for Cursor, believe it or not. The 60% that remained on Cursor tripled their usage. I'd expect a similar story with Codex in a … Read more

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Anthony Kroeger

@kr0der · Apr 27, 2026

All-time 0.76 View on X

used a bit of Cursor again today and it’s actually really good - i still love the CMD Y/CMD N flow in the IDE since it makes reviewing AI code at least 2x faster i haven’t been using the agents window much since tsgo is bugged there, but a fix is coming very soon, so i’ll … Read more

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tundsdev

@tundsdev · Feb 16, 2026

All-time 0.70 View on X

My AI workflow these days in Cursor - Start a new chat (fresh context, less problems) - Use Ask Mode to have a Dev Kick Off meeting - Use Plan Mode to create a Tech Spec &amp; Review - Hit Build so Cursor does it's thing - Spend my time watching JJK characters aura farming on … Read more